214967594

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{3433}}^1$

素因数の和:3805

約数の個数: 16

約数和(自身を含む): 326367360

約数和(自身を除く): 111399766

約数列:

[1, 2, 131, 239, 262, 478, 3433, 6866, 31309, 62618, 449723, 820487, 899446, 1640974, 107483797, 214967594]

約数ペア:

[(1, 214967594), (2, 107483797), (131, 1640974), (239, 899446), (262, 820487), (478, 449723), (3433, 62618), (6866, 31309)]